Ubuntu 24.04.3 LTS版本安装企业微信后启动显示解压失败

[yezhu70]

系统版本：Ubuntu 24.04.3 LTS版本，桌面类型：Wayland，安装企业微信后启动显示解压失败，命令：sudo apt-get install com.qq.weixin.work.deepin，启动：/opt/apps/com.qq.weixin.work.deepin/files/run.sh，报错：
ERROR: Dangerous symbolic link path was ignored : drive_c/windows/winsxs/x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.9672_none_deadbeef/msvcp80.dll : ../../syswow64/msvcp80.dll
ERROR: Dangerous symbolic link path was ignored : drive_c/windows/winsxs/x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.9672_none_deadbeef/msvcr80.dll : ../../syswow64/msvcr80.dll
ERROR: Dangerous symbolic link path was ignored : drive_c/windows/winsxs/x86_microsoft.vc90.atl_1fc8b3b9a1e18e3b_9.0.30729.6161_none_deadbeef/atl90.dll : ../../syswow64/atl90.dll
ERROR: Dangerous symbolic link path was ignored : drive_c/windows/winsxs/x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_deadbeef/msvcm90.dll : ../../syswow64/msvcm90.dll
ERROR: Dangerous symbolic link path was ignored : drive_c/windows/winsxs/x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_deadbeef/msvcp90.dll : ../../syswow64/msvcp90.dll
ERROR: Dangerous symbolic link path was ignored : drive_c/windows/winsxs/x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_deadbeef/msvcr90.dll : ../../syswow64/msvcr90.dll
ERROR: Dangerous symbolic link path was ignored : drive_c/windows/winsxs/x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.2600.2982_none_deadbeef/comctl32.dll : ../../syswow64/comctl32.dll
ERROR: Dangerous symbolic link path was ignored : drive_c/windows/winsxs/x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.0.6000.16386_none_deadbeef/gdiplus.dll : ../../syswow64/gdiplus.dll
ERROR: Dangerous symbolic link path was ignored : drive_c/windows/winsxs/x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.7601.23038_none_deadbeef/gdiplus.dll : ../../syswow64/gdiplus.dll

Sub items Errors: 1591

Archives with Errors: 1

Sub items Errors: 1591
QSocketNotifier: Can only be used with threads started with QThread
dtk.dguihelper: Process is started: pid= 36701 arguments= ("/opt/deepinwine/tools/deepin-wine-banner", "start", "1768535951")
"com.qq.weixin.work.deepin" is running
dtk.dguihelper: New instance: pid= 36766 arguments= ("/opt/deepinwine/tools/deepin-wine-banner", "info", "解压失败")
slotNewProcessInstance 36766 ("/opt/deepinwine/tools/deepin-wine-banner", "info", "解压失败")
Fontconfig error: "/etc/fonts/fonts.conf", line 86: out of memory
Fontconfig error: "/etc/fonts/fonts.conf", line 91: out of memory
Fontconfig error: Cannot load config file from /etc/fonts/fonts.conf
main return: 2

[mu0chen]

可以尝试下修改/opt/deepinwine/tools/run_v4.sh
将 7z x "$APPDIR/$APPTAR" -o"$1"替换为7z x "$APPDIR/$APPTAR" -o"$1" || ture

[pk604437000]

企业微信（deepin-wine 版）采用懒解压机制：程序本体以 files.7z 压缩包的形式存放在 /opt/apps/com.qq.weixin.work.deepin/files/，首次启动时才调用 7z 解压到用户目录 ~/.deepinwine/Deepin-WXWork/ 作为 Wine 运行环境。

查看启动脚本 /opt/deepinwine/tools/run_v4.sh 中的解压函数：

ExtractApp() {
    7z x "$APPDIR/$APPTAR" -o"$1"
    if [ $? != 0 ];then          # 退出码非零即判定失败
        info "解压失败"
        rm -rf "$1"
        exit 1
    fi
    ...
}

手动执行解压命令后，发现大量如下警告：

ERROR: Dangerous symbolic link path was ignored :
  drive_c/windows/winsxs/.../msvcr90.dll : ../../syswow64/msvcr90.dll
Sub items Errors: 1591

根本原因

7-zip 23.x（Ubuntu 24.04 自带版本）新增了安全限制：对压缩包内包含 ../../ 的相对路径符号链接，会跳过创建并返回非零退出码（而旧版本仅打印警告、退出码仍为 0）。

实际上，files.7z 中 1.5GB 的主体文件均已正常解压，drive_c/ 目录结构完整可用，被跳过的仅是 1591 个 Windows DLL 兼容层的符号链接（不影响企业微信运行）。但启动脚本只看退出码，非零就删目录报失败，产生了误判。

解决方案

修改 /opt/deepinwine/tools/run_v4.sh，将判断依据从"退出码是否为零"改为"核心目录是否存在"：

# 修改前
7z x "$APPDIR/$APPTAR" -o"$1"
if [ $? != 0 ];then
    ...
fi

# 修改后
7z x "$APPDIR/$APPTAR" -o"$1"
# 7-zip 23.x 因符号链接安全限制返回非零退出码，但主文件已解压成功
# 以 drive_c 目录是否存在作为真正的失败判断依据
if [ $? != 0 ] && [ ! -d "$1/drive_c" ];then
    ...
fi

修改完成后，重新启动企业微信，解压可正常完成，程序进入登录界面。